Mitech Garden/tower-micro series Technical specifications

Garden/Tower-MICRO Rev. 2 - 03/2015 –

MITECH srl reserves the right to change the information in this document without warning.

English

Series

G

GG

G

GG

GA

AA

A

AA

AR

RR

R

RR

RD

DD

D

DD

DE

EE

E

EE

EN

NN

N

NN

N-

--

-

--

-T

TT

T

TT

TO

OO

O

OO

OW

WW

W

WW

WE

EE

E

EE

ER

RR

R

RR

R

M

MM

M

MM

MI

II

I

II

IC

CC

C

CC

CR

RR

R

RR

RO

OO

O

OO

O

Use and installation manual

Garden/Tower-Magnus Use and installation manual Page 2di 20

Index

Anti-intrusion column 3

Main com onents 4

Additional com onents 5

General installation instructions 6

Mounting o tions 6

Wall mounting 6

Ground mounting 7

Fixing the column to the base 8

Inserting the cover and closing the column 9

Mounting the lam 10

Exam les of installation 11

Exam le of how to rotect an inde endent building 12

Column su ly 13

Microwave Barrier Detection System 14

Introduction 14

Technical s ecifications and connections

15

Warnings and general characteristics 16

Notes 17-18-19

Garden/Tower-MICRO Use and installation manual Page 3of 20

Anti-intrusion column

View of the

column

without

protection cover

IMPORTANT

- Power the device using the

13.8 Vdc stabilised voltage only.

- In order for the column to work

correctly, ensure the power voltage

never falls below 12 Vdc.

- It is imperative you switch on the

temperature control system for both

internal and external installations

(power –supply 24Vac).

Garden/Tower-MICRO Use and installation manual Page 4of 20

Main com onents

2

3

1

4

Part

PartPart

Part

Quantity

QuantityQuantity

Quantity

Description

DescriptionDescription

Description

1 1 Aluminum profile

2 1 IR polycarbonate cover

3 1 Upper cover

1 Lower cover

5 1 Receiver or transmitter

microwave device

6 1 Tamper

5

6

Garden/Tower-MICRO Use and installation manual Page 5of 20

Additional com onents

1A

3

8

2

5

6

1B

4

7

Components included

Components includedComponents included

Components included

(TW = Tower – GAR = Garden)

Part

PartPart

Part

Quantity

QuantityQuantity

Quantity

Description

DescriptionDescription

Description

1A

(TW e GAR)

1

Ground fixing base

1B

(TW e GAR)

1

Wall fixing base

2

(TW e GAR)

1

Bracket

3

(TW e GAR)

Screws with

washers

(TW e GAR)

3

Clamps

5

(solo GAR)

1

Upper lamp cover

6

(solo GAR)

1

Lamp holder

Optional

OptionalOptional

Optional

Pa

PaPa

Pa

rt

rtrt

rt

Quantity

QuantityQuantity

Quantity

Description

DescriptionDescription

Description

7

(only GAR)

GAR

LAMP

CO/WH

Globe

(32 cm diameter, colour

cognac CO or white WH)

8

(TW e GAR)

GAR

POW

Dual power supply

unit

(normally supplied

separately, on request

it can be inserted inside

the column)

9

(only TW)

TW

CAP-PR

A

nti

-

removal

pressure cap

9

Garden/Tower-MICRO Use and installation manual Page 6of 20

General installation instructions

1. After installing the column, make sure that it is perfectly closed with the watertight

covers supplied.

2. Make sure that the path between the sensors is free and that there are no obstacles

that could affect the communication between the optical assemblies of the transmitters

and receivers that could interfere with the beams (i.e. branches, plants, leaves, snow,

etc).

3. Verify that the optical path of the transmitter used by the receiver column is not exposed

to direct sunlight at dawn and sunset.

4. If possible, do not use switching power supplies that cause disturbance to power

supplies when amplified by optically synchronized systems.

Mounting o tions

Columns may be mounted in two ways:

1. with a specific wall mounting base

2. with a specific ground mounting base.

Which in turn may be fixed in two ways:

•with clamps, fixing the base to a plinth

•with fixing gussets

Wall mounting

Wall mountingWall mounting

Wall mounting

Drill 4 holes of Ø 8 mm in the wall, level with the

base fixing holes.

Insert TE M8 steel gussets (not supplied) and fix

the base

200

210

Ø

33

Garden/Tower-MICRO Use and installation manual Page 7of 20

Ground mounting

Ground mountingGround mounting

Ground mounting

with clamps, fixing the base to a plinth

This fixing method is the most secure.

It requires a cement base in which to anchor

the clamps provided.

Ensure the plinth contains a tube (Ø 20 mm)

through which to thread the cables.

with fixing gussets

Drill 3 holes of Ø 8 mm in the ground, level

with the base fixing holes.

Insert TE M8 steel gussets (not supplied) and

fix the base.

210

200

210

Ø

33

200

Ø33

200

Garden/Tower-MICRO Use and installation manual Page 8of 20

Fixing the column to the base

Insert the lower cover into the base guide.

Insert the aluminium profile into the base

guide and into the relevant slot in the lower

cover.

Insert the connecting bracket between the

lower cover and the aluminium profile.

Screw 2 TE M6x20 screws through the

bracket and the base and 2 TE M6x25 screws

through the bracket and the profile.

M6x25

M6x20

squadretta

Garden/Tower-MICRO Use and installation manual Page 9of 20

Inserting the cover and closing the column

Insert the polycarbonate cover from above,

making it slide down as far as the column

base and inserting it into the lower cover.

Place the upper cover and screw it to the

column by means of 2 O-ring screws (supplied).

Garden/Tower-MICRO Use and installation manual Page 10 of 20

Mounting the lam

Place the specific upper cover that connects to the

lamp holder, ensuring the power cables are properly

threaded.

Screw the cover to the column by means of

2 O-ring screws (supplied).

Connect the wires to the lamp holder terminal.

Fix the lamp holder to the cover using the 2

Allen screws found at the sides

(5 mm spanner).

Insert the bulb.

Place the lamp shade on the supporting base

and turn it clockwise.

Fix it in place using the screw found on the

supporting base.

Viti a

brugola

vite

Garden/Tower-MICRO Use and installation manual Page 11 of 20

Exam les of installation

4 sides perimeter check

4 sides perimeter check4 sides perimeter check

4 sides perimeter check

solution 1: 8 terminal columns (each column has only one TX or RX device).

4 sides perimeter check

4 sides perimeter check4 sides perimeter check

4 sides perimeter check

solution 2: 4 complete bidirectional columns (each column has a TX + one RX device).

Check of just one side

Check of just one sideCheck of just one side

Check of just one side

solution 3: 2 terminal columns (each column has just one TX or RX device)

To be used when it is sufficient to protect just one side because the remaining perimeter is already protected or

inaccessible.

TX RX

TX

RX

RX TX

TX

RX

PROTECTED

AREA

TX RX

RX TX

TX

RX TX

RX

PROTECTED

AREA

PROTECTED

AREA

Garden/Tower-MICRO Use and installation manual Page 12 of 20

Example of how to protect an independent building

Example of how to protect an independent buildingExample of how to protect an independent building

Example of how to protect an independent building

The electromagnetic waves transmitted are high frequency to guarantee maximum protection.

WARNINGS

Ensure no interference is caused by the presence of photocells for

automatic gates or microwave sensors, as these may blind the barriers

(ex. video infrared lighting for night vision)

high frequency

electromagnetic waves

transmitted by the columns

columns

Garden/Tower-MICRO Use and installation manual Page 13 of 20

Column su ly

Example of supply of RX terminal column using the GAR POW dual power supply unit.

220 Vac

6 5 4 3 2 1

GND

-12 Vdc

+12 Vdc

Vin

WARNINGS

To function correctly the column needs 230 Vac filtered and stabilized

voltage supply.

Therefore check the electrical system before powering up.

GARPOW

MICROWAVE

Garden/Tower-MICRO Use and installation manual Page 14 of 20

Microwave Barrier Detection System

Introduction

IntroductionIntroduction

Introduction

The current manual uses the following abbreviations:

DZ -detection zone

TU -transmitting unit

RU -receiving unit

TU and RU are placed at the opposite ends of the guarded area.

TU emits electromagnetic waves in the direction of RU. RU receives these waves, processes

them into an electric signal and analyses this signal.

The person who crosses the DZ, triggers the modulation of the signal at the entry of the RU.

The depth of the modulation and the form of signal depend on the size and mass of the

person, the place where the area is crossed, the relief of the land and the speed of movement.

IMPORTANT

To use, no aligning kit or programming software are required.

RU

TU

CONNECTOR

TU

RU

COVER not used not used

ALARM not used ALARM N.C.

contact

SERIAL

GND/B/A serial

communication serial

communication

POWER

GND Vin power

12 / 36 VDC power

12 / 36 VDC

Garden/Tower-MICRO Use and installation manual Page 15 of 20

Technical s ecifications and connections

Parametro Valore

Lobo dimensions:

- height

- opening

max 2,50 m

max 1,0 m

Operating temperature da -40°C a +65°C

DZ length da 1 a 200 m

Range of detection speeds da 0,1 a 10,0 m/s

Range of working supply voltage da 12 a 36 Vdc

Maximum current required at the working supply voltage of 24V

- TX

- RX

80 mA

100 mA

Maximum recovery time of the stand-by system after notification of an alarm 10 s

Parameters of signal, switched with the contacts of the output circuit:

- maximum current, constant or alternate

- maximum voltage

30 mA

72 V

Minimum signal duration 5 s

Operating frequency da 24.00 a 24.25 GHz

C

CC

Connections

onnectionsonnections

onnections

After fixing the base (see the installation options on p. 6 and how to fix the column to the base

on p. 8 of the manual) and powering the column (see page 15), follow the following

instructions:

1. carry out the manual adjustment of the device by rotating the TU and RU units in the

desired direction till the alarm signal switches off.

To carry out the adjustment, loosen the fixing screws of the TU and RU units.

Take care, the rotations must be slow and gradual.

Never rotate violently.

2. Once the adjustment has been completed, tighten the fixing screws of the TU and RU

units.

Garden/Tower-MICRO Use and installation manual Page 16 of 20

WARNINGS

1. When carrying out the work for preparing the detector for use as well as in using it, the current

rules on technical safety have to be observed in the use of electric installations.

2. The emission level of the TU of the detector, in accordance with the effective norms for personal

safety of those, who are professionally, allows non-stop working.

To guarantee the maximum reliability of the sensor operation, the horizontal distance between the

DZ axis and the edge of the exclusion zone must be:

- at least 1.2m for a section up to 50m long

- at least 1.5m for a section between 50m and 100m long

3. In the exclusion zone the maximum height of the unevenness of the ground and the snow and

grass cover shall not exceed 0.3 m

The use of the sensor is admitted when the snow or grass cover exceeds the stated value.

However the sensor might not pick up a person that is moving on the snow or grass. In this

case the unit height must be modified. If the above requirements are not complied with, the

characteristics of the device might be altered.

4. If the maximum level of the signal received is reached during the adjustment, when the units are

directed towards reflective surfaces (fences, ground, etc.), it is necessary to change the position

and orientation of the aerials.

5. A possible cause for the false alarms of the device might be the RU unit receiving the emissions of

different Tus.

6. Carry out testing for no less than 3 days and check the crossing sensing at least twice in 24 hours.

7. The device works properly and does not give false alarms even in the event of disturbances

caused by:

a) the movement of a person at the following distances from the DZ axis:

- 1.5m in length on a 50m surface;

- 2.0m in length on a 100m surface;

b) the movement in the DZ of small animals (birds) at a distance greater than 3m from the TU or

RU units.

General characteristics

GARDEN/TOWER

MICRO

Max. operating range outdoors 100 m (200 m on request)

Min. operating range outdoors 5 m

Column height 1,5 m – 2,0 m - 2,5 m – 3,0 m

Power-supply 12Vdc – recommended 13,8 Vdc

Maximum absorption 570 mA (TX 200 mA – RX 370 mA)

model column by 3 meters in height

Operating temperature –35°C +70°C

Vertical alignment angle 30°

Horizontal alignment angle 180°

Detection system AND / OR on Tx and Rx AND remote

Alarm output Contact of exchange relay NC/NA

Tamper output NC contact

MW signal High frequency electromagnetic waves

Lobe height 2,5 m

Lobe opening 1,0 m

Serial communication

RS485

MW alignment Manual

LED indicators Power supply, blinding, heating, low signal,

alarm, detection

MW LED warning Alarm

Class of protection IP 65

Full warranty 2 years

Garden/Tower-MICRO Use and installation manual Page 17 of 20

NOTES:

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Garden/Tower-MICRO Use and installation manual Page 18 of 20

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Garden/Tower-MICRO Use and installation manual Page 19 of 20

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Garden/Tower-MICRO Use and installation manual Page 20 of 20

MITECH S.r.l.

Main Office:

Via Roncaglia, 14 - 20146 Milano -Italy

Telefono: +39 02.48006383

Fax: +39 02.48025620

Production site:

Via Ramazzone, 23

43010 - Fontevivo (Parma) - Italy

Email: tech@mitech-security.com

www.mitech-security.com

MITECH Garden/Tower-MICRO Series Technical specifications

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